Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Just a gentle reminder that I'm only a fellow Microsoft user here in the community, just like you. I'm not a Microsoft employee, and I don't have the tools to delete any accounts.
Unfortunately, all purchased/redeemed licenses and your Minecraft data are permanently attached to the Microsoft account where they were acquired.
Creating a new Microsoft account, even if you use the same primary email address, will result in a brand-new account without your purchased licenses or Minecraft data.
Moving forward, please check this link for more information on how to secure your account and to prevent hacking incidents: https://support.microsoft.com/accounts-billing/manage/how-to-help-keep-your-microsoft-account-secure
Best regards,
Darhyl